Trace number 1519551

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20? (TO) 1200.1 1199.96

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S115851319-100.cnf
MD5SUMa1edfaeac2621d913d1c4fa9fc78f271
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark169.393
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519551-1238230613/watcher-1519551-1238230613 -o /tmp/evaluation-result-1519551-1238230613/solver-1519551-1238230613 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519551-1238230613.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 16261
/proc/meminfo: memFree=884032/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=3416 CPUtime=0
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 443 0 0 0 0 0 0 0 18 0 1 0 1095727785 3497984 427 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 854 427 219 541 0 304 0

[startup+0.094868 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 16261
/proc/meminfo: memFree=884032/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=4472 CPUtime=0.09
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 728 0 0 0 9 0 0 0 18 0 1 0 1095727785 4579328 712 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 1118 712 219 541 0 568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4472

[startup+0.101865 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 16261
/proc/meminfo: memFree=884032/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=4472 CPUtime=0.09
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 754 0 0 0 9 0 0 0 18 0 1 0 1095727785 4579328 738 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 1118 738 219 541 0 568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4472

[startup+0.301809 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 16261
/proc/meminfo: memFree=884032/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=6848 CPUtime=0.29
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 1359 0 0 0 29 0 0 0 19 0 1 0 1095727785 7012352 1343 1992294400 4194304 6412682 548682068864 18446744073709551615 4509103 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 1712 1343 238 541 0 1162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6848

[startup+0.701697 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 16261
/proc/meminfo: memFree=884032/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=7656 CPUtime=0.69
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 1989 0 0 0 69 0 0 0 22 0 1 0 1095727785 7839744 1575 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 1914 1575 245 541 0 1364 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7656

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 16262
/proc/meminfo: memFree=877112/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=11608 CPUtime=1.49
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 2976 0 0 0 148 1 0 0 25 0 1 0 1095727785 11886592 2562 1992294400 4194304 6412682 548682068864 18446744073709551615 4289388 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 2902 2562 245 541 0 2352 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11608

[startup+3.10103 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 16262
/proc/meminfo: memFree=871864/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=18224 CPUtime=3.09
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 4624 0 0 0 307 2 0 0 25 0 1 0 1095727785 18661376 4210 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 4556 4210 245 541 0 4006 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18224

[startup+6.30213 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 16262
/proc/meminfo: memFree=864312/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=21684 CPUtime=6.29
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 5555 0 0 0 624 5 0 0 25 0 1 0 1095727785 22204416 5056 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 5421 5056 248 541 0 4871 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21684

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 16262
/proc/meminfo: memFree=858424/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=29612 CPUtime=12.69
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 7674 0 0 0 1261 8 0 0 25 0 1 0 1095727785 30322688 7063 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 7403 7063 248 541 0 6853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29612

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 16262
/proc/meminfo: memFree=846392/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=39888 CPUtime=25.49
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 10416 0 0 0 2535 14 0 0 25 0 1 0 1095727785 40845312 9566 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 9972 9566 248 541 0 9422 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39888

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 16262
/proc/meminfo: memFree=829560/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=56576 CPUtime=51.09
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 14962 0 0 0 5084 25 0 0 25 0 1 0 1095727785 57933824 13750 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 14144 13750 248 541 0 13594 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 56576

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 16262
/proc/meminfo: memFree=802744/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=84156 CPUtime=102.3
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 22265 0 0 0 10189 41 0 0 25 0 1 0 1095727785 86175744 20504 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 21039 20504 248 541 0 20489 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 84156

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 16262
/proc/meminfo: memFree=779960/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=107040 CPUtime=162.31
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 28425 0 0 0 16175 56 0 0 25 0 1 0 1095727785 109608960 26146 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 26760 26146 248 541 0 26210 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 107040

[startup+222.302 s]
/proc/loadavg: 1.04 1.00 0.98 2/65 16262
/proc/meminfo: memFree=752696/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=136276 CPUtime=222.31
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 35612 0 0 0 22162 69 0 0 25 0 1 0 1095727785 139546624 33015 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 34069 33015 248 541 0 33519 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 136276

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 16268
/proc/meminfo: memFree=734832/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=154736 CPUtime=282.32
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 40573 0 0 0 28149 83 0 0 25 0 1 0 1095727785 158449664 37610 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 38684 37610 248 541 0 38134 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 154736

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=724400/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=164656 CPUtime=342.32
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 43487 0 0 0 34140 92 0 0 25 0 1 0 1095727785 168607744 40103 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 41164 40103 248 541 0 40614 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 164656

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=703344/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=185820 CPUtime=402.33
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 49159 0 0 0 40128 105 0 0 25 0 1 0 1095727785 190279680 45291 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 46455 45291 248 541 0 45905 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 185820

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=682288/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=208432 CPUtime=462.34
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 54457 0 0 0 46119 115 0 0 25 0 1 0 1095727785 213434368 50589 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 52108 50589 248 541 0 51558 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 208432

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=675504/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=214972 CPUtime=522.35
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 56652 0 0 0 52112 123 0 0 25 0 1 0 1095727785 220131328 52228 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 53743 52228 248 541 0 53193 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 214972

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=660600/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=230568 CPUtime=582.36
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 60438 0 0 0 58103 133 0 0 25 0 1 0 1095727785 236101632 56014 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 57642 56014 248 541 0 57092 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 230568

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=646328/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=247232 CPUtime=642.37
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 64555 0 0 0 64092 145 0 0 25 0 1 0 1095727785 253165568 59491 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 61808 59491 248 541 0 61258 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 247232

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=646200/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=247384 CPUtime=702.37
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 64609 0 0 0 70086 151 0 0 25 0 1 0 1095727785 253321216 59545 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 61846 59545 248 541 0 61296 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 247384

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=621176/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=273184 CPUtime=762.39
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 70857 0 0 0 76075 164 0 0 25 0 1 0 1095727785 279740416 65793 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 68296 65793 248 541 0 67746 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 273184

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=611960/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=282344 CPUtime=822.39
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 73842 0 0 0 82069 170 0 0 25 0 1 0 1095727785 289120256 68042 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 70586 68042 248 541 0 70036 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 282344

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=611640/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=282344 CPUtime=882.39
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 73930 0 0 0 88065 174 0 0 25 0 1 0 1095727785 289120256 68130 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 70586 68130 248 541 0 70036 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 282344

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=605816/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=288512 CPUtime=942.41
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 75484 0 0 0 94059 182 0 0 25 0 1 0 1095727785 295436288 69684 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 72128 69684 248 541 0 71578 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 288512

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=577208/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=317392 CPUtime=1002.41
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 82560 0 0 0 100048 193 0 0 25 0 1 0 1095727785 325009408 76760 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 79348 76760 248 541 0 78798 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 317392

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=571960/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=322316 CPUtime=1062.42
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 84650 0 0 0 106040 202 0 0 25 0 1 0 1095727785 330051584 78004 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 80579 78004 248 541 0 80029 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 322316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=571832/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=322316 CPUtime=1122.43
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 84707 0 0 0 112036 207 0 0 25 0 1 0 1095727785 330051584 78061 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 80579 78061 248 541 0 80029 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 322316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16268
/proc/meminfo: memFree=571640/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=322316 CPUtime=1182.43
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 84747 0 0 0 118031 212 0 0 25 0 1 0 1095727785 330051584 78101 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 80579 78101 248 541 0 80029 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 322316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16269
/proc/meminfo: memFree=564856/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=329532 CPUtime=1200.03
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 86421 0 0 0 119789 214 0 0 25 0 1 0 1095727785 337440768 79775 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 82383 79775 248 541 0 81833 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 329532

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16269
/proc/meminfo: memFree=564856/2055920 swapFree=4178240/4192956
[pid=16261] ppid=16259 vsize=329532 CPUtime=1200.03
/proc/16261/stat : 16261 (kw) R 16259 16261 15913 0 -1 0 86421 0 0 0 119789 214 0 0 25 0 1 0 1095727785 337440768 79775 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 82383 79775 248 541 0 81833 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 329532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.96
CPU time (s): 1200.1
CPU user time (s): 1197.9
CPU system time (s): 2.20167
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 329532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.9
system time used= 2.20167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86421
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1780

runsolver used 0.907861 second user time and 2.54061 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-28 09:56:53
IDJOB=1519551
IDBENCH=70205
IDSOLVER=501
FILE ID=node16/1519551-1238230613
PBS_JOBID= 9060611
Free space on /tmp= 63924 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S115851319-100.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519551-1238230613/watcher-1519551-1238230613 -o /tmp/evaluation-result-1519551-1238230613/solver-1519551-1238230613 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519551-1238230613.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a1edfaeac2621d913d1c4fa9fc78f271
RANDOM SEED=1059620192

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        884448 kB
Buffers:         78984 kB
Cached:         999160 kB
SwapCached:       8496 kB
Active:          83200 kB
Inactive:      1004904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        884448 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            2764 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            69360 kB
Committed_AS:  2946632 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 63924 MiB
End job on node16 at 2009-03-28 10:16:55